Personal cooling device



FIG. 1 is a front perspective view showing an embodiment of the design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view, the right side forming a mirror image thereof,

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing of environmental structure is included for the purpose of illustrating portions of the “article”—and forms no part of the claimed design. 

CLAIM The ornamental design for a personal cooling device, as shown and described. 